CA498386A - Piperazine oestrogen salt and separation procedure - Google Patents

Piperazine oestrogen salt and separation procedure

Info

Publication number
CA498386A
CA498386A CA498386A CA498386DA CA498386A CA 498386 A CA498386 A CA 498386A CA 498386 A CA498386 A CA 498386A CA 498386D A CA498386D A CA 498386DA CA 498386 A CA498386 A CA 498386A
Authority
CA
Canada
Prior art keywords
oestrogen
piperazine
salt
separation procedure
separation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA498386A
Other languages
French (fr)
Inventor
Beall Desmond
A. Grant Gordon
E. Legault Paul
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wyeth Canada Inc
Original Assignee
Ayerst Mckenna and Harrison Inc
Publication date
Application granted granted Critical
Publication of CA498386A publication Critical patent/CA498386A/en
Expired legal-status Critical Current

Links

CA498386A Piperazine oestrogen salt and separation procedure Expired CA498386A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA498386T

Publications (1)

Publication Number Publication Date
CA498386A true CA498386A (en) 1953-12-15

Family

ID=35643823

Family Applications (1)

Application Number Title Priority Date Filing Date
CA498386A Expired CA498386A (en) Piperazine oestrogen salt and separation procedure

Country Status (1)

Country Link
CA (1) CA498386A (en)

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